PWF-E1700 Insertion Electromagnetic Flow Meter

Insertion electromagnetic flow meter is a type of flowmeter divided by structure. Based on Faraday's law of electromagnetic induction, the conductive medium in the measuring tube is equivalent to the conductive metal rod in the Faraday test, and the two electromagnetic coils at the upper and lower ends generate a constant magnetic field.
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Product details

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POCKWELL Insertion Electromagnetic Flow Meter is composed of electromagnetic sensor and electromagnetic flow converter, used to measure the conductive liquid that electrical conductivity is greater than 5us/cm. It retains the advantages of pipeline electromagnetic flowmeter, and overcome it’s installation difficulties and higher cost for large pipes. In particular, after adopting pressure opening and pressure installation technology, the Insert type electromagnetic flow meter can be installed without water, and can also be installed on cast iron pipes and cement pipes. It is used to measure water, sewage, acid, alkali and other mediums. Suitable for measuring large pipe of DN300-DN3000mm. Widely used to municipal water supply and drainage, industrial engineering, hydraulic engineering, etc.

 

 

Applications:

  • Municipal water supply and drainage 
  • Sewage treatment
  • Hydraulic engineering

 

Features:

  • No moving parts, simple structure and reliable operation
  • Installation without cutting off the water supply under the condition of low pressure
  • Transducer has no pressure loss, very low energy loss
  • Small volume and light weight, save on shipping cost and it’s convenient to install.
  • Cost is less for product and installation than other electromagnetic flowmeters, especially large diameter pipes
  • Advanced low frequency square wave excitation, no zero point drift, high disturbance resistant and reliable operation
  • Wide measurement range. Full scale flow rate can be randomly set within the range from 1m/s to 10m/s. 

 

 

Specification

Model

PWF-E1700/E1700S

Meter Diameter

DN100-3000mm

Measurable Medias

Water, seawater, sewage, wastewater etc

Accuracy

±1.5%, ±2.0%, ±2.5%

Signal Output

4-20mA/Pulse/Frequency/RS485/RS232/HART/Profibus

Power Supply

85~250VAC/20VDC-36VDC/3.6V battery power supply (DN100-1000)

Display

LCD with backlight

Working Temp.

-25~80℃

Working Pressure

0.6-1.6Mpa

Protection Level

IP65/IP68

Housing Material

SUS304 and 316L optional

Electrode Material

316L/Titanium/Tantalum/Hastelloy/Platinum etc

Lining Material

ABS, PTFE, F46, PFA

Installation Method

Simple type, threaded ball valve type, flange ball valve type

Structure Form

Integrated type, split type

Cable Entry

M20*1.5, 1/2NPT

Explosion Proof

Ex d ia q IIC T6 Gb (optional)

Flow Unit

m3/h, m3/m, m3/s,L/h, L/s, gal/h, gal/m,gal/s, bbl/h, bbl/m, bbl/s

 

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